10222102021969 has 2 divisors, whose sum is σ = 10222102021970. Its totient is φ = 10222102021968.

The previous prime is 10222102021939. The next prime is 10222102022003. The reversal of 10222102021969 is 96912020122201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10183406411025 + 38695610944 = 3191145^2 + 196712^2 .

It is an emirp because it is prime and its reverse (96912020122201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10222102021969 - 2³³ = 10213512087377 is a prime.

It is a super-2 number, since 2×10222102021969² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10222102021919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5111051010984 + 5111051010985.

It is an arithmetic number, because the mean of its divisors is an integer number (5111051010985).

Almost surely, 2^{10222102021969} is an apocalyptic number.

It is an amenable number.

10222102021969 is a deficient number, since it is larger than the sum of its proper divisors (1).

10222102021969 is an equidigital number, since it uses as much as digits as its factorization.

10222102021969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 37.

The spelling of 10222102021969 in words is "ten trillion, two hundred twenty-two billion, one hundred two million, twenty-one thousand, nine hundred sixty-nine".